Song Joong Ki himself asked Lee Kwang Soo to take a cameo, and “Asia’s Prince” readily agreed. He will be playing a working student who meets Yoo Si Jin (Song Joong Ki) and Seo Dae Young (Jin Goo) in the drama.

The production team for the drama said, “Lee Kwang Soo immediately agreed when Song Joong Ki contacted him to do a cameo. We’ve already filmed that part, and despite making a brief appearance, Lee Kwang Soo’s presence was fantastic,” and adds, “It’s probably because they’re so close friends, but all throughout filming, their ‘sticky rice cake’ like compatibility elicited smiles all around.”

“The Descendant of the Sun” is a drama about the young who dream of love and success in the midst of war- and disease-ridden surroundings.